Capability Names

Files
file	capabilities.h
	pipewire/capabilities.h

Macros
#define	PW_CAPABILITY_DEVICE_ID_NEGOTIATION   "pipewire.device-id-negotiation"
	< Link capable of device ID negotiation.
#define	PW_CAPABILITY_DEVICE_IDS   "pipewire.device-ids"
#define	PW_CAPABILITY_DEVICE_ID   "pipewire.device-id"
	Link capable of device Id negotation.

Detailed Description

A collection of capabilities that can be advertised by end points in streams.

Macro Definition Documentation

PW_CAPABILITY_DEVICE_ID_NEGOTIATION

#define PW_CAPABILITY_DEVICE_ID_NEGOTIATION   "pipewire.device-id-negotiation"

< Link capable of device ID negotiation.

The value is either "true" or "false" Link with device ID negotition capability supports negotiating with provided list of devices. The value consists of a JSON encoded string array of base64 encoded dev_t values.

Examples

video-play-fixate.c, and video-src-fixate.c.

PW_CAPABILITY_DEVICE_IDS

#define PW_CAPABILITY_DEVICE_IDS   "pipewire.device-ids"

Examples

video-play-fixate.c, and video-src-fixate.c.

PW_CAPABILITY_DEVICE_ID

#define PW_CAPABILITY_DEVICE_ID   "pipewire.device-id"

Link capable of device Id negotation.